package anything;

import java.util.Scanner;

public class modify {

	public static void main(String[] args) {

		Scanner sc = new Scanner(System.in);

		while (sc.hasNext()) {

			String input = sc.nextLine();
			Scanner sc1=new Scanner(input);

//	editString(str);		
			
			
		}

	}

	private static void editString(String str) {
		
		
	}

}
